Reinoud Jongsma
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Haarlem AKN op 6th | ??/??/1997 | 1743 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| C40 | King's knight opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B81 | Sicilian, Scheveningen, Keres attack | 1 games |
| B26 | Sicilian, closed, 6.Be3 | 1 games |
| B24 | Sicilian, closed | 1 games |


Netherlands